Specifications:
- PC material shell, more sturdy, waterproof ring design.
- Vibrationally triggered alarm suitable for bikes, motorcycles, doors or windows.
- 7 level adjustable sensitivity from gently touches to push or beat.
- Detering thieves effectively by 113dB loud alarm.
- IP55 waterproof and dustproof, more suitable for outdoor use.
- Installation by pasting with double-sided sticker or tieing it with strap.
Note: These items are non-returnable and non-refundable.